@inject IconService iconService;

<div class="icons-list">
  <IconFont Type="icon-tuichu" />
  <IconFont Type="icon-facebook" />
  <IconFont Type="icon-twitter" />
</div>

@code
{
  protected override async Task OnAfterRenderAsync(bool firstRender)
  {
    if (firstRender)
    {
      await iconService.CreateFromIconfontCN("//at.alicdn.com/t/font_8d5l8fzk5b87iudi.js");
    }
  }
}